The effect of HPAM polymer for enhanced oil recovery on corrosion behaviour of a carbon steel and interaction with the inhibitor under simulated brine conditions

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@article{2d18f706c47c46718a759f91a61590ff,
title = "The effect of HPAM polymer for enhanced oil recovery on corrosion behaviour of a carbon steel and interaction with the inhibitor under simulated brine conditions",
abstract = "The introduction of polymers to reservoir is a common technique for enhanced oil recovery. In this paper, the combination of electrochemical measurements, surface analysis and rheological measurements was employed to elucidate impact of hydrolysed polyacrylamide (HPAM) on corrosion behaviour of carbon steel. The interaction between HPAM and inhibitor was also studied for first time. Adsorption isotherm analysis and XPS implied that corrosion inhibition properties of HPAM are due to chemisorption of polymer on carbon steel surface. Introduction of inhibitor in system resulted in increased viscosity and corrosion inhibition at 25 and 75 °C due to H bonding between HPAM and inhibitor.",
author = "Masoud Moshtaghi and Magdalena Eskinja and Mori, {Gregor Karl} and Thomas Grie{\ss}er and Mahdieh Safyari and Ivan Cole",
note = "Publisher Copyright: {\textcopyright} 2023 The Authors",
year = "2023",
month = mar,
day = "22",
doi = "10.1016/j.corsci.2023.111118",
language = "English",
volume = "217.2023",
journal = "Corrosion science",
issn = "0010-938X",
publisher = "Elsevier",
number = "June",

}

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TY - JOUR

T1 - The effect of HPAM polymer for enhanced oil recovery on corrosion behaviour of a carbon steel and interaction with the inhibitor under simulated brine conditions

AU - Moshtaghi, Masoud

AU - Eskinja, Magdalena

AU - Mori, Gregor Karl

AU - Grießer, Thomas

AU - Safyari, Mahdieh

AU - Cole, Ivan

N1 - Publisher Copyright: © 2023 The Authors

PY - 2023/3/22

Y1 - 2023/3/22

N2 - The introduction of polymers to reservoir is a common technique for enhanced oil recovery. In this paper, the combination of electrochemical measurements, surface analysis and rheological measurements was employed to elucidate impact of hydrolysed polyacrylamide (HPAM) on corrosion behaviour of carbon steel. The interaction between HPAM and inhibitor was also studied for first time. Adsorption isotherm analysis and XPS implied that corrosion inhibition properties of HPAM are due to chemisorption of polymer on carbon steel surface. Introduction of inhibitor in system resulted in increased viscosity and corrosion inhibition at 25 and 75 °C due to H bonding between HPAM and inhibitor.

AB - The introduction of polymers to reservoir is a common technique for enhanced oil recovery. In this paper, the combination of electrochemical measurements, surface analysis and rheological measurements was employed to elucidate impact of hydrolysed polyacrylamide (HPAM) on corrosion behaviour of carbon steel. The interaction between HPAM and inhibitor was also studied for first time. Adsorption isotherm analysis and XPS implied that corrosion inhibition properties of HPAM are due to chemisorption of polymer on carbon steel surface. Introduction of inhibitor in system resulted in increased viscosity and corrosion inhibition at 25 and 75 °C due to H bonding between HPAM and inhibitor.

UR - http://www.scopus.com/inward/record.url?scp=85151343737&partnerID=8YFLogxK

U2 - 10.1016/j.corsci.2023.111118

DO - 10.1016/j.corsci.2023.111118

M3 - Article

VL - 217.2023

JO - Corrosion science

JF - Corrosion science

SN - 0010-938X

IS - June

M1 - 111118

ER -